What percentage of the gait cycle is spent in double support.How is double support affected by increases and decreases in the walking speed. Explain what would happen in walking and running if a person’s plantarflflexors were weak.What compensations might you expect

Q: ATOMY Identify the factors that limit rotation in the lumber spine explain how the limitation…

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Q: All exercises listed below are examples of a plyometric exercise except... Squats Jump rope O Hops…

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Q: Briefly explain why having a forelimb lever with high MA is potentially advantageous.

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Q: What are the structures that make up the various arches of the plantar foot and what is the windlass…

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Q: Describe the actions of the lateral rotators when the foot is planted and not planted?

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Q: Explain the different muscle contractions in relation to the squat exercises.

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Q: What factors affect muscle contraction during bicep curls. Explain

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Q: What is an example of multiple lever types in the body during the same movement?

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Q: Name and describe the muscles involved in trunk flexion.?

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Q: What do these results tell you about when and how much you use your extensor muscles?

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Q: Compare the anatomical location of the pectoral flexors and extensors. Link their location to their…

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Q: Which of the following is not an example of a general exercise? Squats for a tennis player Oblique…

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Q: Identify the factors that limit rotation in the lumber spine explain how the limitation…

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Q: how foot-ankle biomechanics may affect the biomechanics of columna vertebralis

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Q: Explain why the hamstring muscles fatigue faster with the 5-lb ankle weight.

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Q: What are the different muscle contractions in relation to the squats? Explain

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Q: In the EMG experiment. the measured force came from the contraction of which muscles? Check all that…

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Q: Describe the roles of plantar flexion and dorsiflexion inwalking. What muscles produce these…

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Q: What exactly is the muscle physiology of bicep curls?

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Q: Give a part of the body that uses the 2nd class lever system

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Human Movement

Humans can move from one place to another through coordinated movements and postures. The movement produced by the human body due to the contraction of muscles and bending of bone joints is called human movement. Human movements are controlled by the nervous system. Hence, the human movement incorporates the use of muscles, ligaments, joints, and bones.  Kinesiology is the field that deals with the study of human movements.